@media screen and (max-width: 420px){
   *{
        padding: 0;
        margin: 0;
    }
    .clear::after{
        content:'';
        display:block;
        clear:both; 
    }
    .shop-cart{
        width: 100vw;
        height:100vh;
        background:#F2F2F2;
    }
    .cart{
        width:100vw ;
        height:36vh;
        background-color:#FAFAFA;
    }
    
    .rtitle{
        width: 100vw;
        height:8vh;
        /* margin-bottom:10px; */
        /* border:1px solid #333; */
    }
    
    .title-name{
        float: left;
        font-size:3.5vh;
        font-weight: 200px;
        margin-left: 3vw;
        line-height:8vh ;
    }
    .administer{
        float: right;
        margin-right: 9vw;
        line-height:8vh ;
        font-size:3vh;
        display:block;
    }
    .complete{
        float: right;
        margin-right: 9vw;
        line-height:8vh ;
        font-size:3vh;
        display:none;
    }
    .all{
        width: 100vw;
        height:3.2vh;
        /* border:1px solid #333; */
        padding-left: 3vw;
        margin-bottom: 2vh;
    }
    
    .goods{
        width: 96vw;
        height: 23vh;
        /* border:1px solid #333; */
        margin-left: 2vw;
        border-radius:3vw;
        background:#fff;
    }
    .goods ul li{
        list-style:none;
    }
    .store{
        width:100vw;
        height:4vh;
    }
    .choice{
        float: left;
        width:4vw;
        height:4vw;
        /* border:1px solid #333; */
        border-radius: 25px;
        margin-left:3vw;
        margin-top:2vh;
    }
    .tianmao{
        float: left;
        width: 20px;
        height: 15px;
        padding-top: 8px;
        margin-left: 4.5vw;
        margin-top:1.5vh;
    }
    .store-name{
        float: left;
        margin-left:1.5vw;
        margin-top:2vh;
        
    }
    .store-name img{
        width: 2.5vw;
        height: 2vh;
        margin-left:1.5vw;
    }
    .wares{
        width: 100vw;
        height:17vh;
        /* border:1px solid #333; */
        margin-top:1.8vh;
    }
    .select{
        float: left;
        width: 4vw;
        height:4vw;
        margin-top:12vw;
        margin-left:1.5vh;
    }
    .good-img{
        float: left;
        width: 26vw;
        height:14vh;
        margin-top:3vw;
        margin-left:3.5vw;

    }
    .introduce{
        float: left;
        width: 56vw;
        height: 15vh;
        /* border:1px solid #333; */
        margin-left:3vw;
        margin-top:0.8vh;
    }
    .goods-name{
        font-size:4vw;
    }
    .specs{
        width:15vw;
        height:4vh;
        background:#F8F8F8;
        text-align: center;
        line-height:4vh ;
        color:#B2B2B2;
        margin-top:2vh;
        margin-left:1.5vw;
    }
    .price{
        float: left;
        width:18vw;
        height:6vh;
        margin-top:2.5vh;
        color:#f2270c;
    }
    .price sapn:nth-child(1){
        font-size:3.5vw;
    }
    .price span:nth-child(2){
        font-size:6vw;
    }
    .minus{
        float: left;
        width: 5.5vw;
        height: 3.2vh;
        background:#fff;
        border:0.3vw solid #999;
        border-radius:1vw;
        margin-top:3vh;
        margin-left: 10vw;
    }
    .goods-num{
        float: left;
        width: 10vw;
        height: 3vh;
        margin-top:3vh;
        text-align: center;
        border-radius: 1vw;
        border:0.3vw solid #999;
        margin-left: 1vw;
        margin-right: 1vw;
    }
    .add{
        float: left;
        width: 5.5vw;
        height: 3.2vh;
        background:#fff;
        border:0.3vw solid #999;
        border-radius:1vw;
        margin-top:3vh;
    }
    .like{
        width:50vw;
        height:3.5vh;
        margin:3vh 25vw;
    }
    .like-goods{
        width: 100%;
        height:36vh;
        /* border:1px solid #333; */
    }
    .lgoods{
        float: left;
        width:47% ;
        height: 36vh;
        background:#fff;
        margin-left: 2%;
        border-radius:1vw;
    }
    .like-img{
        width:100%;
        height: 24vh;
    }
    .like-name{
        width: 96%;
        height: 5vh;
        /* background:#F1C885; */
        font-size:3.2vw;
        margin-left: 2%;
        overflow: hidden;
    }
    .like-price{
        float: left;
        width:18vw;
        height:6vh;
        margin-top:2vh;
        margin-left: 1vw;
        color:#f2270c;
    }
    .like-price sapn:nth-of-type(1){
        font-size:1vw;
    }
    .like-price span:nth-of-type(2){
        font-size:5vw;
    }
    .like-price span:nth-of-type(3){
        font-size:1vw;
    }
    .pay-num{
        float: left;
    }
    .pay-num{
        width:18vw ;
        height: 6vh;
        font-size:2vw;
        margin-top:3vh;
        color:#BEBEBD;
        margin-left: -4vw;
    }
    .resemble{
        width: 8vw;
        height: 3vh;
        font-size:3vw;
        border:1px solid #f1f1f1;
        background:#fff;
        border-radius:5vw;
        margin-top:2.4vh;
        margin-left: 3vw;
    }

    /*                  全选           */
    .manage{
        position: fixed;
        top:90vh;
        /* border:0.3vw solid #333; */
        width:100vw;
        height:6vh;
        background:#fff;
        display:block;
    }
    .mall{
        float: left;
        width: 4vw;
        height:4vw;
        margin-left: 3vw;
        margin-top:2vh;
    }
    .sel{
        float: left;
        font-size:4vw;
        padding-top:1.5vh;
        margin-left:1.5vw;
    }
    .amount{
        float: left;
        margin-left:36vw;
        margin-top:1.5vh;
    }
    .money{
        float: left;
        margin-top:1.5vh;
        color:#f2270c;
    }
    .settle{
        float: left;
        width:80px;
        height:30px;
        margin-left:15px;
        background:#f2270c;
        border:none;
        color:#fff;
        font-size:4.5vw;
        border-radius:4.5vw;
        margin-top:5px;
    }
    

    /*                完成  */
    .comp{
        position: fixed;
        top:90vh;
        /* border:1px solid #333; */
        width:100vw;
        height:6vh;
        background:#fff;
        display:none;
    }
    .clean{
        float: left;
        margin-left:25vw;
        margin-top:1.7vh;
        margin-right:3vw;
    }
    .collect{
        float: left;
        width:27vw;
        height: 4vh;
        border:0.3vw solid #F1C885;
        color:#F1C885;
        text-align: center;
        line-height: 4vh;
        border-radius:6vw;
        margin-right:1.5vw;
        margin-top:1vh;
    }
    .del{
        float: left;
        width:15vw;
        height:4vh;
        border:0.3vw solid #EC7676;
        color:#EC7676;
        text-align: center;
        line-height:4vh;
        margin-top:1vh;
        border-radius:6vw;
    }













    .footer{
        position: fixed;
        top:95vh;
        width:100vw;
        height:8vh;
        border-top:0.3vw solid #B2B2B2;
        background:#fff;
    }
}   


    
    

